Former TechAmerica head starts blog on management Varroney Dan Varroney spent six months as acting president and CEO of tech industry group TechAmerica, and, in a way, he has returned to the field. Varroney, who now heads Potomac Core Consulting, recently launched a blog on his company's website—www.potomaccore.com—which he promises to update three times a week. The site features written posts by Varroney, but he also plans regular video updates with experts. Life since TechAmerica "has been going really well," he said, adding "This is a very dynamic time for associations." Varroney joined the association as COO before leading it for a brief period from late 2011 to… Read More